According to the Season 4 logline, Episode 1 picks up with “Sarah returning home from her Icelandic hideout to track down an elusive new ally tied to deceased clone Beth, whose identity Sarah stole in the series’ first episode. With the stakes higher than ever before, Sarah and her sisters band together to uncover the missing chapter of the clone conspiracy — following Beth’s footsteps into a dangerous relationship with a potent enemy who holds the key to their survival.”

Check out the official Season 4 trailer above, and then hit the comments with your thoughts about the show’s new Thursday perch!